Find 12V Battery Desulfating Repair, 12V Battery Life Saver, 12V Battery Pulse Repairer on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > 12V > 12V Battery Repair Instrument

12V Battery Repair  Instrument

12V Battery Repair Instrument

    Payment Type: L/C,T/T
    Terms of Trade: FOB
    Min. Order: 50 Set/Sets
    Delivery Time: 35 Days
    Packaging: Carton
    Productivity: 100 PCS/Month
    Brand: VOLTATECH
    Transportation: Ocean,Air
    Place of Origin: SHENZHEN, CHINA
    Supply Ability: 1200 PCS/Year
    Certificate: CE, ROHS,ISO
    HS Code: 8536300000
    Port: SHENZHEN

Basic Info

Model No.: 12V BRS300Ah

Product Description

Our technology is the forerunner of the pulse desulfating repair technical innovation and development. As early as 1999, we have adopted the high-tech intelligent pulse resonance technology to develop a series of battery restorers of lead-acid Battery Pulse Desulfator, as well as Battery Protector and Battery Saver to repair the "scrapped batteries" and "fatigue batteries", carried out test in all industries within 10 years (from 1999 to 2009) and got comprehensive recognitions. Therefore, the company's pulse repair patents are formed, and development and innovation of battery recovery business are carried out in domestic market and all industries, as well as in Military.

The 12V Battery Repair Instrument with 4 cells restoration capacity simultaneously, this unit is equipped with 3 level of desulfating pulse current based on battery capacities. They are 3 pulse current range: 1A for 20Ah~30Ah cell, 2,5A for 36Ah~100Ah cell and 5A for 100Ah~300Ah cell batteries. With proper restoration current value, it can maximize the restoration efficiency and extend the service lifetime of the batteries. This unit is widely used for the UPS backup power of Banks, IDC, Telecom Base site and Power Battery etc. It can resolve the sulphation problems of battery capability decline and lifespan shortening. 6V cells could be restored by this restorer unit as well after they are series packed into 12V battery packs.

With the rapid development of battery science and technology, the variety of lead-acid batteries is increasing, the performance is improving constantly and the application field is also expanding. In the field of energy-Storage Battery, the application of lead-carbon batteries is gradually expanding. Meanwhile, the battery repair technology and pulse maintenance technology of our company are also developing rapidly, which can still solve the repair and maintenance problem of lead-carbon batteries. In this sense above, our 12V technical products are 12V Battery Life Saver or 12V Battery Pulse Repairer.

12V Battery Repair Instrument is the core function of 12V Battery Restore System during the process of battery recovery.


Off-line 12V Battery Desulfating Repair system mainly used in:

  • Application to Industry Range: Sightseeing car, Golf Cart, Wind and Solar energy, UPS and Back up power system, Telecom base site battery, Tricycle, Boat, Train, State Grid and Military battery for Sudden affair, etc.
  • Applicable

    Battery Type Range: All of Lead Acid Battery(AGM, GEL, VRLA, MF, Flooded, Dry, Traction, Deep cycle and Stationary), and widely range used in 12V (20~300Ah) cells.


  • Synchronously Repair Battery Qty: 8 PCS Cells
  • Total Repair Cycletime:1~2 Days upon cell conditions
  • Input Voltage: AC198~240V/50~60Hz
  • Peak Pulse Current: 1A; 2.5A; 5A(±10%)
  • Peak Pulse Voltage: ≤18V
  • Duty Ratio Range: 5~95%(Smart)
  • Maxium Power: 0.72kW


  • It can select pulse current in 3 stages for the cells with different capacities, can be used to repair 12V200Ah~300Ah lead-acid battery
  • It can smartly manage pulse current value, control the battery gassing and smartly adjust duty ratio, to obtain the optimal desulphation effect
  • It can smartly control polarization voltage and automatically enable the battery repair pulse for maintaining, without be operated by man
  • It has high-resistance repairing mode, which can be used to achieve best effective repairing for the battery not used for a long time
  • Before repairing, please charge the battery fully, check it for the need of water adding or check the positive plate for softening and falling off, etc.
  • We shall provide digital pulse charging equipment and intelligent discharge detection equipment, and the technical parameters shall be attached separately (if required)


Detailed applications and manual introduction, please see the technical data center.

12V Battery Restore System

ADVANTAGES OF USING THE: 12V Battery Restore System

Our patented Composite resonant pulse technology is the best in the world, through intelligent pulse being resonant with sulfated crystals, restore battery vitality which results in increased electrolyte gravity, reduced inner resistance and increased battery capacity, and extend battery service lifespan without any damage to the battery physical structure and battery plates.

  • Combination of battery discharge tester and battery digital smart charger
  • Detailed test characteristic curve and data reports
  • Lowest maintenance cost and best effectiveness
  • Expanded lifespan of batteries
  • Smartly repair mode and High internal resistance repair mode for batteries with different characteristics in used
  • 1year warranty of Battery reused after repaired completed
  • 2 year warranty of Battery repair equipment itself
  • Intelligent control and management by IC design and MCU
  • CE/RoHS/ISO9001-certified
  • Field application certified - by Zhejiang University and Electrochemical Research Institute-
  • Field application certified - by Department of Missile Engineering of PLA Ordnance Engineering College

  • Joint appraisal by experts group - From Professional field of Electrochemistry, Physics Power Supply, Environmental Sciences, Electronic Engineering, etc.

HOW TO USE THE: 12V Battery Repair System

There are two ways to use the battery repair system: 12V Battery Pulse Repairer and Battery Pulse Desulfation for Battery Care annually

  • 12V Battery Pulse Repairer: allows you to repair old and aged (3,4,5, - more years) batteries, increase the aged or scarped battery capacity to more than 80% as new and reuse it
  • Battery Pulse Desulfation for Battery Care annually: allows you to keep your new battery in optimal on average, sulphate-free condition, by means of a yearly short time maintenance as a Battery Optimizer


Ups Battery Saver

Warranty:2 Years,Detailed information you can see from Production Manuel Introductions

1) How does it work?

We have standard desulfation repair work-flow chart (English version). Our product manual has specifications to describe the operation of the equipment in detail; The battery desulfation repair process is fully automatic, only after confirming the repair mode according to the battery capacity, select the desulfation current when it is accessed to the battery, and then the device is intelligent and repair process is smart.

2) How long does it take?

Generally repair process is 24-48 hours, and new batteries maintained is about 12 hours.

3) Number of batteries repaired ?

One single repair machine: 4 pcs 12V (36-300Ah) batteries, and integrated UPS-448 is 8 pcs 12V (36-300Ah) batteries.

4) How long will it take after repair?

This is not an absolute standard. According to the user's battery application habits, the storage environment temperature and humidity of the battery, and whether there is daily maintenance, it can generally be more than 1 year.

5) How bad batteries can be repaired?

Our company's technology is aimed at the battery desulfurization technology caused by the sulfide crystallization of batteries. Physical damage such as battery bulging/deformation, corrosion, softening of positive plates and falling off of active substances can not be repaired. Our technology is the world's leading technology in the removal of sulfur, without harming the positive and negative plates of batteries. It can be repaired repeatedly without adding any chemical liquids. For Flooded batteries, deionized distilled water is added only according to the specific gravity of electrolyte (according to the specific gravity standard of electrolyte). The technology level of desulfurization can achieve the following most serious cases of sulfation:

First, a new battery, which has not been used for a long time, has been stored in warehouse or on shelf for more than 2 years. The voltage is close to 0 volt which can not be charged or discharged. We can recover it as the new battery (no company in the world can do it, only our technology can achieve it).

Secondly, for UPS backup batteries, almost more than 90% of the capacity reduction is caused by battery sulfation. These batteries sulfation can be removed by our repair equipment, and its capacity recovered to more than 80% or even more than 90% as new battery capacity.

Thirdly, for new lead-acid batteries, if they are maintained regularly 1-2 times a year once put into used, the lifespan of the batteries can be close to its design life. That is to say, the life of the batteries can be prolonged by 1-3 times after applied our technology.

Shenzhen Daceen Technology Co., Ltd.


Founded in 1998 on the initial name of VDO. Decades of technical research in smart pulse battery repair equipment, Our team patented a smart pulse desulphation technology that I believe revolutionized battery repair and maintenance methods. As you will read, the application of this technology is kind of just as [doctors treat patients in hospital" to keep it healthy again or recover it as new battery for a longer time. Therefore, we worked on industry wide validation that was approved by experts from various fields more than 20 years, and cooperated with the Chinese military from DEC. 1999.

Our products is the world leader in battery smart desulfation and maintenance solutions of any 2V/6V/8V/12V cell or 36V/48V/60V/72V battery bank including Flooded, AGM, VRLA and GEL cell, even it is Lead carbon battery.

We are involved in researching, developing and manufacturing the most reliable and effective products as a lead acid battery recovery expert in the industry. Widely used in various fields such as military, telecom base site, IDC, UPS stationary power, battery manufacturer, railway, solar & wind energy, security, sightseeing car, family car, truck, motorcycle, golf cart, forklift, electric vehicle, etc.

Daceen is a famous brand in China, we're confident to help corporations and consumers all over the world recycling & cost-down of batteries. VoltaTech will be the most well-known overseas brand.

Our Mission: To be the leader of professional battery repair and management solutions in the word. Produce the smartest pulse recovery system to make a batter tomorrow. And adhere to the core values:"Save energy Benefit our country and people", to build a domestic and international well-known brand of VOLTATECH.

We always believe that "Life Long We Do, Healthy We Trust".

Battery Smart Pulse Protector

Company Info

  • Company Name: Shenzhen Daceen Technology Co., Ltd.
  • Representative: CHEN MING
  • Product/Service: Battery Protector and Battery Saver , Battery Smart Charging Repair Device , Off line Battery Repair System , Battery Monitor and GPS Module , Battery Equalizer and Optimizer , Battery Smart Pulse Charger
  • Capital (Million US $): 20 Million RMB
  • Year Established: 1998
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 4
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: 2 Floor, A4 Bldg, the Silicon Valley Power Intelligent Terminal Industrial Park,Guanlan, Longhua, Shenzhen., China.
  • Contact Person: Mr. Boris Chen
  • Tel: +86-0755-21002581
Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters